2 free panels when you buy 8

Yes – Black Friday solar deals are absolutely be worth it, especially when the offer helps bring down your upfront costs without compromising on quality. With Good Energy, our Black Friday solar deal gives you up to £500 off. That’s more than a nice saving; it directly improves your payback period, meaning you see the benefits of solar even sooner.

When you’re getting premium hardware, expert installation and access to our Solar Savings Exclusive export tariffs, the long-term value is far higher than the deal alone. You cut your bills, generate your own clean power, and earn money back from what you don’t use – day after day, year after year. So if you’ve been considering going solar, Black Friday is one of the best moments to make the switch.

Your savings will depend on your system size, how you use power, your tariff rates and more. To give you an idea, a three-bedroom medium-usage home with Good Energy’s 10 panel (4.75kWp) package could save around £943 a year, rising to £1410 with a 10kWh battery and dual-rate smart tariff. See our workings here.  

At Good Energy, we install optimised solar panel systems, using inverters and optimisers from leading brand, SolarEdge. Unlike string inverters, optimised systems enable each panel to perform individually – meaning that if one is shaded, faulty or dirty, the performance of the whole system isn’t compromised too. This helps homeowners to generate more energy from the same number of panels each year. It also means we can provide panel-by-panel performance monitoring for quick fault detection.

Solar panel installation is quick – usually completed in two days for most homes. Scaffolding will be up for a couple of days either side. Read more here - Solar Panel FAQ‘s.

Most homes don’t need planning permission, but approval may be needed if you live in a conservation area or a listed building. If that’s a factor for your home, in-roof panels are a great option that’s more readily approved.   

Yes! While the UK electricity grid is getting greener, it’s still over 40% fossil fuels. Solar panels reduce how much power you use from the grid, which directly reduces your carbon footprint.

We’ll design the right system for your home and your needs, to help you achieve a quicker return on investment. Our proposal data shows that the majority of homes can achieve ROI within eight years, and over 40% can achieve it in as little as seven years. Read how we’ve worked that out here.